News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People Sang Hyuk Lee,MD, PhD Kyung Hwa Choi,MD, PhD Euna Hwang, MD Kyung Gi Cho, MD, PhD KeoungHoon Min,MD WonDuk Joo,MD, PhD Tae Nyoung Chung,MD, PhD MinYoung Kim, MD, PhD Sang Hoon Kim Hyun Sook Kim, MD, PhD CurrentClinical Trials · Embryonic Stem Cells Pipelines · Adult Stem Cells Pipelines · NK Cells & Anti-Aging Pipelines Patent · Domestic patent registration · Domestic patent application · International patent application